This is the ValueSet that contains all the codes in eHDSI Morphologic Abnormality (http://terminology.ehdsi.eu/ValueSet/eHDSIMorphologicAbnormality) and eHDSI Morphologic Abnormality (http://terminology.ehdsi.eu/ValueSet/eHDSIMorphologicAbnormality). E.g. what you have to deal with if you get resources containing codes in either of them